xref: /freebsd/sys/contrib/device-tree/Bindings/soc/tegra/nvidia,tegra20-ahb.yaml (revision aa1a8ff2d6dbc51ef058f46f3db5a8bb77967145)
1*aa1a8ff2SEmmanuel Vadot# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
2*aa1a8ff2SEmmanuel Vadot%YAML 1.2
3*aa1a8ff2SEmmanuel Vadot---
4*aa1a8ff2SEmmanuel Vadot$id: http://devicetree.org/schemas/soc/tegra/nvidia,tegra20-ahb.yaml#
5*aa1a8ff2SEmmanuel Vadot$schema: http://devicetree.org/meta-schemas/core.yaml#
6*aa1a8ff2SEmmanuel Vadot
7*aa1a8ff2SEmmanuel Vadotmaintainers:
8*aa1a8ff2SEmmanuel Vadot  - Thierry Reding <thierry.reding@gmail.com>
9*aa1a8ff2SEmmanuel Vadot  - Jon Hunter <jonathanh@nvidia.com>
10*aa1a8ff2SEmmanuel Vadot
11*aa1a8ff2SEmmanuel Vadottitle: NVIDIA Tegra AHB
12*aa1a8ff2SEmmanuel Vadot
13*aa1a8ff2SEmmanuel Vadotproperties:
14*aa1a8ff2SEmmanuel Vadot  compatible:
15*aa1a8ff2SEmmanuel Vadot    oneOf:
16*aa1a8ff2SEmmanuel Vadot      - enum:
17*aa1a8ff2SEmmanuel Vadot          - nvidia,tegra20-ahb
18*aa1a8ff2SEmmanuel Vadot          - nvidia,tegra30-ahb
19*aa1a8ff2SEmmanuel Vadot      - items:
20*aa1a8ff2SEmmanuel Vadot          - enum:
21*aa1a8ff2SEmmanuel Vadot              - nvidia,tegra114-ahb
22*aa1a8ff2SEmmanuel Vadot              - nvidia,tegra124-ahb
23*aa1a8ff2SEmmanuel Vadot              - nvidia,tegra210-ahb
24*aa1a8ff2SEmmanuel Vadot          - const: nvidia,tegra30-ahb
25*aa1a8ff2SEmmanuel Vadot
26*aa1a8ff2SEmmanuel Vadot  reg:
27*aa1a8ff2SEmmanuel Vadot    maxItems: 1
28*aa1a8ff2SEmmanuel Vadot
29*aa1a8ff2SEmmanuel VadotadditionalProperties: false
30*aa1a8ff2SEmmanuel Vadot
31*aa1a8ff2SEmmanuel Vadotrequired:
32*aa1a8ff2SEmmanuel Vadot  - compatible
33*aa1a8ff2SEmmanuel Vadot  - reg
34*aa1a8ff2SEmmanuel Vadot
35*aa1a8ff2SEmmanuel Vadotexamples:
36*aa1a8ff2SEmmanuel Vadot  - |
37*aa1a8ff2SEmmanuel Vadot    ahb@6000c004 {
38*aa1a8ff2SEmmanuel Vadot        compatible = "nvidia,tegra20-ahb";
39*aa1a8ff2SEmmanuel Vadot        reg = <0x6000c004 0x10c>; /* AHB Arbitration + Gizmo Controller */
40*aa1a8ff2SEmmanuel Vadot    };
41